verb
- past tense of thwack; to strike forcefully with or as if with something flat
Usage: informal
Examples
- She thwacked the ball with her tennis racket.
- The teacher thwacked the ruler against the desk to get attention.
- He thwacked the mosquito with a rolled-up newspaper.
- The branch thwacked against the window during the storm.
- Mom thwacked the dust out of the old rug.
- The baseball thwacked into the catcher’s mitt.